SKU: 81889555918

Performance 40 Gal. Tall 6-Year 36,000 BTU Natural Gas Tank Water Heater

Sale price$260.55 Regular price$289.50
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Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

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Description

Performance 40 Gal. Tall 6-Year 36,000 BTU Natural Gas Tank Water HeaterThe Rheem Performance 40 Gal. Natural Gas Tall Water Heater comes with a 36,000 BTU hour environmentally friendly low NOx burner that provides ample hot water for households with 2 to 4 people. The push button ignition system ensures safe and easy startup. Its maintenance free combustion air intake system means there are no filters to clean and replace. A premium grade anode rod provides long lasting tank protection. Factory installed temperature and

The Rheem Performance 40 Gal. Natural Gas Tall Water Heater comes with a 36,000 BTU/hour environmentally friendly low NOx burner that provides ample hot water for households with 2 to 4 people. The push button ignition system ensures safe and easy startup. Its maintenance free combustion air intake system means there are no filters to clean and replace. A premium grade anode rod provides long lasting tank protection. Factory installed temperature and pressure relief valve and 3/4 in. water connections are included with the water heater for easy installation.
  • California residents
  • California and Utah residents: this water heater does not meet ultra-low NOx (ULN) Emissions Requirements; regulations prohibit the sale, shipment or installation of this water heater in any air quality district that requires ULN water heaters; please refer to the maps below to confirm if your home is in a district that requires ULN emission water heaters and if so please select an approved ULN model
  • Natural gas water heater costs less to operate than electric models
  • Delivers 68 Gal. of hot water in the first hour
  • 6-year limited warranty on tank and parts for your convenience
  • 1 year in home labor warranty for peace of mind
  • Push button ignition system simplifies the startup process
  • Rated for installations up to 8,400 ft.
  • Narrow tank profile fits in a variety of indoor spaces
  • 0.58 uniform energy factor indicates an energy efficient water heater
  • Designed for easy replacement of your existing water heater
  • Meets 2015 NAECA standards
  • Call 1-855-400-2552 before noon for same-day installation service in most areas, or
  • Meets 2015 NAECA standards





Features
Item Weight 127
Nominal Tank Capacity (gallons) 40
Maximum Temperature (F) 160
Efficiency Level High
Gas Type Natural Gas
BTU Rating 36,000
Tank Lining Material Glass
Uniform Energy Factor 0.58
Returnable 180-Day
Household Size 2-4
Wattage (watts) 0
Tank Warranty 6 Year
Rated Tank Capacity (gallons) 38
Water Heater Profile Tall
Product Weight (lb.) 127
Finish Family Gray
Indoor/Outdoor Indoor
Water Heater Features LoNox,Overheat Protection,Pilot Light Window,Pilot Reset Button,Temperature Pressure Relief Valve
Fuel Type Gas
Application Type Residential
Commercial/Residential Residential
Pack Size 1
Vent Type Atmospheric
Recovery Rate at 90F Rise (gallons/hour) 36.4
Minimum Temperature (F) 45
Product Height (in.) 58.5
Water Connection Size (in.) .75
Product Width (in.) 19
Product Depth (in.) 19
Tank Valve Size (in.) .75
Part Warranty 6 Year
Labor Warranty 1 Year
Certifications and Listings ANSI Certified,CSA Certified,FVIR Certified

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 81889555918

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4.4 ★★★★★
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Verified Purchase
tammy
Port Orchard, US
★★★★★ 5
Best device
Size: 3 FT
This is the best device. It can be turned off or on when used.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
J
Verified Purchase
jessicag13
Dallas, US
★★★★★ 5
Great shelves!
Size: 10"D x 15.7"W, Color: Black, Size: 10"D x 15.7"W, Color: Black
Perfect for what I needed. I sanded them, painted them white, then hung them above my washing machine and dryer to hold some laundry supplies. They made laundry easier! The are sturdy. It took no time to install. They’re heavy but not so heavy that they sag or drag. It came with screws and anchors that made installation a breeze. They look great! Highly recommend.
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Reviewed in the United States on April 30, 2026
C
Verified Purchase
Cathy
Whiting, US
★★★★★ 5
Stylish & sturdy 3 floating shelves
Size: 11.6"D x 15.7"W, Color: Black, Size: 11.6"D x 15.7"W, Color: Black
I bought these 12-inch deep floating shelves for my son’s room and they turned out great. The extra depth makes a big difference compared to standard floating shelves. He’s able to fit books, trophies, and some of his collectibles on them without everything feeling cramped. The shelves feel sturdy and well made once installed. The hardware that came with them worked well, and they sit flush against the wall which gives that nice clean floating look. They really helped add storage while also making the room look more organized and put together. I added lights underneath which I also bought here on Amazon... I also like that they’re deep enough to actually be functional, not just decorative. My son is using them every day and they’re holding up really well. Overall I’m very happy with this purchase and would definitely buy them again for another room.
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Reviewed in the United States on March 12, 2026
J
Verified Purchase
James Garcia
Bozeman, US
★★★★★ 5
Good looking shelves
Size: 11.6"D x 15.7"W, Color: Black, Size: 11.6"D x 15.7"W, Color: Black
These shelves turned out perfect for my bedroom project! I read lots of reviews about people having trouble with the wall anchors not holding up, but I’m going to equate that to user error. I had no trouble installing these and even took a couple shortcuts. I only used two wall anchors per shelf, but also pre checked the holes for studs. I used one dry wall screw per shelf as well. Knowing how wall anchors can be, I used one drill bit size smaller than the directions suggested. They said use 1/4, but I used 15/64. Probably could have gotten away with one smaller than that at 7/32. With all screws, I made sure not to press too hard into the wall and just turn the screw. That helps the anchors and threads stay snug in the dry wall. There was only one shelf that came out feeling a little saggy, but I think it’s because the holes in the shelf are not quite right. However, it still holds strong and no problem with a box of shoes on it. All this being said, I pre weighed my shoe boxes and knew I only needed to hold about 5-7 lbs. I was super detailed with measuring the bracket spots to make sure everything was spaced and leveled appropriately. The wood on the shelves does feel a little cheap, but it looks great so I couldn’t care less. I would purchase these shelves again and might have to as my display collection continues to grow.
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Reviewed in the United States on March 20, 2026
K
Verified Purchase
KREY
Houston, US
★★★★★ 5
Easy install, wide and sturdy
Size: 10"D x 15.7"W, Color: Brown, Size: 10"D x 15.7"W, Color: Brown
I put these shelves in a strange little cubby that was created in my kitchen by removing the sad excuse for a pantry that was once there. Super easy to hang, I’ve only hung two here and have other plans for the 3rd one. Good purchase for sure. Very sturdy and look expensive, without the high cost.
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Reviewed in the United States on December 20, 2025

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